diff mbox series

ASoC: loongson: Add error handling in loongson_pcm_open

Message ID 20230923091004.26211-1-liuhaoran14@163.com (mailing list archive)
State New, archived
Headers show
Series ASoC: loongson: Add error handling in loongson_pcm_open | expand

Commit Message

Haoran Liu Sept. 23, 2023, 9:10 a.m. UTC 
This patch adds error-handling for the snd_pcm_hw_constraint_step() and
snd_pcm_hw_constrain_integer() inside the img_prl_out_hw_params function
in the loongson_dma.c file.

Signed-off-by: liuhaoran <liuhaoran14@163.com>
---
 sound/soc/loongson/loongson_dma.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/sound/soc/loongson/loongson_dma.c b/sound/soc/loongson/loongson_dma.c
index 47d6551903fc..af9e6a881a2a 100644
--- a/sound/soc/loongson/loongson_dma.c
+++ b/sound/soc/loongson/loongson_dma.c
@@ -240,17 +240,17 @@  static int loongson_pcm_open(struct snd_soc_component *component,
 
 	ret = snd_pcm_hw_constraint_step(runtime, 0,
 				   SNDRV_PCM_HW_PARAM_PERIOD_BYTES, 128);
-	if (ret<0)
+	if (ret < 0)
 		return ret;
 
-	error = snd_pcm_hw_constraint_step(runtime, 0,
+	ret = snd_pcm_hw_constraint_step(runtime, 0,
 				   SNDRV_PCM_HW_PARAM_BUFFER_BYTES, 128);
-	if (ret<0)
+	if (ret < 0)
 		return ret;
 	
-	error = snd_pcm_hw_constraint_integer(substream->runtime,
+	ret = snd_pcm_hw_constraint_integer(substream->runtime,
 				      SNDRV_PCM_HW_PARAM_PERIODS);
-	if (ret<0)
+	if (ret < 0)
 		return ret;
 
 	snd_soc_set_runtime_hwparams(substream, &ls_pcm_hardware);